public class ExpressionReducer extends Object implements org.apache.calcite.plan.RelOptPlanner.Executor, Compiler<MapFunction<Row,Row>>
CodeGenerator
.Constructor and Description |
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ExpressionReducer(TableConfig config) |
Modifier and Type | Method and Description |
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void |
reduce(org.apache.calcite.rex.RexBuilder rexBuilder,
List<org.apache.calcite.rex.RexNode> constExprs,
List<org.apache.calcite.rex.RexNode> reducedValues) |
public ExpressionReducer(TableConfig config)
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